Drill string enclosure
Patent
·
OSTI ID:868685
- Idaho Falls, ID
The drill string enclosure consists of six component parts, including; a top bracket, an upper acrylic cylinder, an acrylic drill casing guide, a lower acrylic cylinder, a bottom bracket, and three flexible ducts. The upper acrylic cylinder is optional based upon the drill string length. The drill string enclosure allows for an efficient drill and sight operation at a hazardous waste site.
- Research Organization:
- EG & G IDAHO INC
- DOE Contract Number:
- AC07-76ID01570
- Assignee:
- United States of Americas as represented by United States (Washington, DC)
- Patent Number(s):
- US 5191156
- OSTI ID:
- 868685
- Country of Publication:
- United States
- Language:
- English
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/588/405/
acrylic
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hazardous
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upper
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waste
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